ZhouYang can’t thank her parents ______much because without their help she _____have won the first place in the Winter Olympic Games.
The teacher has a peculiar way of ______her student’s nervousness when then speak English.
It was already past midnight and only three young men ______in the house.
Modern plastics can ______very high and very low temperatures.
The company is atarting a new advertising campaign to ______new custumers to its stores.
Before the war broke out, many people ______in safe places possessions they could not take with them.